[Linpha-cvs] SF.net SVN: linpha: [4655] trunk/linpha2
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[Linpha-cvs] SF.net SVN: linpha: [4655] trunk/linpha2
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From: <fan...@us...> - 2006-11-15 23:22:29
|
Revision: 4655
http://svn.sourceforge.net/linpha/?rev=4655&view=rev
Author: fangehrn
Date: 2006-11-15 15:22:22 -0800 (Wed, 15 Nov 2006)
Log Message:
-----------
2006-11-15 flo
* resolve category names in MetaData::readInformations()
* "cache sql querys" in MetaData::readInformations()
if we have to read a lot of metadata of the thumbnails
the sql queries are reduced now by factor 3-4
Modified Paths:
--------------
trunk/linpha2/ChangeLog
trunk/linpha2/install/sql/sql.mysql.php
trunk/linpha2/install/sql/sql.oci8po.php
trunk/linpha2/install/sql/sql.postgres.php
trunk/linpha2/install/sql/sql.sqlite.php
trunk/linpha2/lib/classes/linpha.imgview.class.php
trunk/linpha2/lib/classes/linpha.import.class.php
trunk/linpha2/lib/classes/linpha.metadata.class.php
Modified: trunk/linpha2/ChangeLog
===================================================================
--- trunk/linpha2/ChangeLog 2006-11-15 15:40:45 UTC (rev 4654)
+++ trunk/linpha2/ChangeLog 2006-11-15 23:22:22 UTC (rev 4655)
@@ -1,3 +1,9 @@
+2006-11-15 flo
+ * resolve category names in MetaData::readInformations()
+ * "cache sql querys" in MetaData::readInformations()
+ if we have to read a lot of metadata of the thumbnails
+ the sql queries are reduced now by factor 3-4
+
2006-11-15 bzrudi
* fixed bug in photos_cache table, where img_width and img_height were wrong
for images which needs rotating (by EXIF tag)
Modified: trunk/linpha2/install/sql/sql.mysql.php
===================================================================
--- trunk/linpha2/install/sql/sql.mysql.php 2006-11-15 15:40:45 UTC (rev 4654)
+++ trunk/linpha2/install/sql/sql.mysql.php 2006-11-15 23:22:22 UTC (rev 4655)
@@ -66,6 +66,7 @@
"md5sum VARCHAR(32) NOT NULL default '', " .
"width INT NOT NULL default '0', " .
"height INT NOT NULL default '0', " .
+ "filesize INT NOT NULL default '0', " .
"time_add INT NOT NULL default '0', " .
"time_mod INT NOT NULL default '0', " .
"time_exif INT NOT NULL default '0', " .
Modified: trunk/linpha2/install/sql/sql.oci8po.php
===================================================================
--- trunk/linpha2/install/sql/sql.oci8po.php 2006-11-15 15:40:45 UTC (rev 4654)
+++ trunk/linpha2/install/sql/sql.oci8po.php 2006-11-15 23:22:22 UTC (rev 4655)
@@ -61,6 +61,7 @@
"md5sum VARCHAR2(32), " .
"width NUMBER(10) default '0', " .
"height NUMBER(10) default '0', " .
+ "filesize NUMBER(10) default '0', " .
"time_add NUMBER(12) DEFAULT '0', " .
"time_mod NUMBER(12) DEFAULT '0', " .
"time_exif NUMBER(12) DEFAULT '0', " .
Modified: trunk/linpha2/install/sql/sql.postgres.php
===================================================================
--- trunk/linpha2/install/sql/sql.postgres.php 2006-11-15 15:40:45 UTC (rev 4654)
+++ trunk/linpha2/install/sql/sql.postgres.php 2006-11-15 23:22:22 UTC (rev 4655)
@@ -61,6 +61,7 @@
"md5sum VARCHAR(32) NOT NULL default '', " .
"width INT NOT NULL default '0', " .
"height INT NOT NULL default '0', " .
+ "filesize INT NOT NULL default '0', " .
"time_add INT NOT NULL default '0', " .
"time_mod INT NOT NULL default '0', " .
"time_exif INT NOT NULL default '0', " .
Modified: trunk/linpha2/install/sql/sql.sqlite.php
===================================================================
--- trunk/linpha2/install/sql/sql.sqlite.php 2006-11-15 15:40:45 UTC (rev 4654)
+++ trunk/linpha2/install/sql/sql.sqlite.php 2006-11-15 23:22:22 UTC (rev 4655)
@@ -61,6 +61,7 @@
"md5sum VARCHAR(32) NOT NULL default '', " .
"width INTEGER NOT NULL default '0', " .
"height INTEGER NOT NULL default '0', " .
+ "filesize INTEGER NOT NULL default '0', " .
"time_add INTEGER NOT NULL default '0', " .
"time_mod INTEGER NOT NULL default '0', " .
"time_exif INTEGER NOT NULL default '0', " .
Modified: trunk/linpha2/lib/classes/linpha.imgview.class.php
===================================================================
--- trunk/linpha2/lib/classes/linpha.imgview.class.php 2006-11-15 15:40:45 UTC (rev 4654)
+++ trunk/linpha2/lib/classes/linpha.imgview.class.php 2006-11-15 23:22:22 UTC (rev 4655)
@@ -28,6 +28,7 @@
"".LIN_PREFIX."photos.id AS id, ".LIN_PREFIX."photos.name AS name, " .
"".LIN_PREFIX."photos.img_type AS img_type, ".LIN_PREFIX."photos.md5sum AS md5sum, " .
"".LIN_PREFIX."photos.width AS width, ".LIN_PREFIX."photos.height AS height, " .
+ "".LIN_PREFIX."photos.filesize AS filesize, " .
"".LIN_PREFIX."photos.time_add AS time_add, ".LIN_PREFIX."photos.time_mod AS time_mod, " .
"".LIN_PREFIX."photos.time_exif AS time_exif, ".LIN_PREFIX."photos.stats_numbers AS stats_numbers, " .
"".LIN_PREFIX."photos.stats_views AS stats_views, ".LIN_PREFIX."photos.stats_downloads AS stats_downloads"
@@ -623,6 +624,7 @@
* create thumbnail info text (filename, description, etc.)
*/
$i=0;
+ $MetaData = new LinMetaDataRead();
foreach($this->photos_filtered AS $key=>$photo_value)
{
if($_SESSION['mode_thumbview'] == 'thumbdetail') {
@@ -631,11 +633,7 @@
$flag_nr = 13; // flag nr of thumb
}
- $array_image_infos = LinMetaDataRead::readInformations(
- $photo_value,
- LinSql::getFullImagePath( $photo_value['id'] ),
- $flag_nr
- );
+ $array_image_infos = $MetaData->readInformations($photo_value,$flag_nr);
$GLOBALS['linpha']->template->output['thumb_infos'][$photo_value['id']]['before'] = '';
$GLOBALS['linpha']->template->output['thumb_infos'][$photo_value['id']]['after'] = '';
@@ -669,7 +667,6 @@
$this->nr_text_lines = $i; // used in LinThumbnails.js to calculate the space for the thumb height
-
/**
* switch between javascript
*/
@@ -948,14 +945,10 @@
/**
* album informations
*/
-
+ $MetaData = new LinMetaDataRead();
foreach($this->photos_filtered AS $photo_key=>$photo_value)
{
- $array_image_infos = LinMetaDataRead::readInformations(
- $photo_value,
- LinSql::getFullImagePath( $photo_value['id'] ),
- $flag_nr=12
- );
+ $array_image_infos = $MetaData->readInformations($photo_value,$flag_nr=12);
$this->photos_filtered[$photo_key]['album_infos'] = '';
foreach($array_image_infos AS $key=>$value)
@@ -1097,7 +1090,7 @@
"FROM ".LIN_PREFIX."meta_comments " .
"WHERE md5sum = '".$GLOBALS['linpha']->template->idCurrent."'");
- if( $query->EOF )
+ if( $query->EOF ) // insert
{
$GLOBALS['linpha']->db->Execute("INSERT into ".LIN_PREFIX."meta_comments (meta_time, md5sum, meta_author, meta_comment)" .
"VALUES ('".time()."','".$GLOBALS['linpha']->template->idCurrent."','".linSql::linAddslashes($_POST['author'])."'," .
@@ -1134,7 +1127,6 @@
{
$GLOBALS['linpha']->template->output['comment_text'] = '';
}
-
}
@@ -1239,9 +1231,9 @@
$this->viewImgStoreImageInformation();
- $GLOBALS['linpha']->template->output['image_infos'] = LinMetaDataRead::readInformations(
+ $MetaData = new LinMetaDataRead();
+ $GLOBALS['linpha']->template->output['image_infos'] = $MetaData->readInformations(
$this->photos_filtered[ $this->current_key ],
- $this->src_file,
$flag_nr=10
);
@@ -1418,8 +1410,6 @@
$GLOBALS['linpha']->template->setModuleName('view_img_static');
$GLOBALS['linpha']->template->overrideModule('css','view_img');
- $this->viewImgCommon();
-
if($GLOBALS['linpha']->sql->checkPermission('metadata_edit'))
{
/**
@@ -1446,12 +1436,14 @@
{
$GLOBALS['linpha']->db->Execute("INSERT into ".LIN_PREFIX."meta_data ".
"(field_id, md5sum, meta_data) VALUES " .
- "('".linSql::linAddslashes($key)."','".$GLOBALS['linpha']->imgview->md5sum."','".linSql::linAddslashes($value)."')");
+ "('".LinSql::linAddslashes($key)."','".$GLOBALS['linpha']->imgview->md5sum."','".linSql::linAddslashes($value)."')");
}
}
}
}
}
+
+ $this->viewImgCommon();
}
} // end class linImgview
Modified: trunk/linpha2/lib/classes/linpha.import.class.php
===================================================================
--- trunk/linpha2/lib/classes/linpha.import.class.php 2006-11-15 15:40:45 UTC (rev 4654)
+++ trunk/linpha2/lib/classes/linpha.import.class.php 2006-11-15 23:22:22 UTC (rev 4655)
@@ -170,13 +170,14 @@
linLog(LOG_TYPE_IMPORT,LOG_NOTICE,'import_new',"New: ".$dirname.'/'.$filename);
- list($md5sum,$file_type,$org_width,$org_height,$stats_number,$time_exif,$rotate) =
+ list($md5sum,$file_type,$org_width,$org_height,$stats_number,$time_exif,$rotate,$filesize) =
LinImport::getFileInformation($dirname,$filename);
$GLOBALS['linpha']->db->Execute("INSERT into ".LIN_PREFIX."photos ( " .
- "parent_id, name, img_type, md5sum, width, height, time_add, time_mod, time_exif, rotate, stats_numbers ) " .
+ "parent_id, name, img_type, md5sum, width, height, filesize, time_add, time_mod, time_exif, rotate, stats_numbers ) " .
"VALUES ( '".$parent_id."' , '".$GLOBALS['linpha']->sql->linAddslashes($filename)."', '".$file_type."'," .
- "'".$md5sum."' , '".$org_width."' , '".$org_height."' , '".time()."', '".filemtime($dirname.'/'.$filename)."', '".$time_exif."', '".$rotate."', '".$stats_number."' )");
+ "'".$md5sum."' , '".$org_width."' , '".$org_height."' , '".$filesize."', '".time()."', " .
+ "'".filemtime($dirname.'/'.$filename)."', '".$time_exif."', '".$rotate."', '".$stats_number."' )");
/**
* delete thumbnail if one exists with the same id
@@ -279,14 +280,14 @@
*/
function updateEntry( $id , $dirname , $filename )
{
- list($md5sum,$file_type,$org_width,$org_height,$stats_number,$time_exif,$rotate)
+ list($md5sum,$file_type,$org_width,$org_height,$stats_number,$time_exif,$rotate,$filesize)
= LinImport::getFileInformation($dirname,$filename);
$data = $GLOBALS['linpha']->db->GetRow("SELECT img_type, md5sum " .
"FROM ".LIN_PREFIX."photos WHERE id = '".$id."'");
/**
- * update file_type
+ * file type changed (not the file content) -> update file_type
*
* on change of file_type, change:
* - img_type
@@ -294,7 +295,7 @@
* - time_exif
* - stats_numbers
*/
- if($file_type != $data[0])
+ if($file_type != $data['img_type'])
{
linSysLog(i18n("Import").': '.i18n("Detected a change of file type, update entry of:").' '.htmlspecialchars($dirname.'/'.$filename,ENT_QUOTES));
linLog(LOG_TYPE_IMPORT,LOG_NOTICE,'import_update',"Detected a change of file type, update entry of: ".$dirname.'/'.$filename);
@@ -305,26 +306,30 @@
}
/**
- * update md5sum
+ * file data change -> update md5sum
*
* on change of md5sum, change:
* - width and height
+ * - filesize
* - time_exif, time_mod
- * - rotate ?)
+ * - rotate (maybe the file got an orientation tag, or the file has been autorotated with an external program)
*/
/**
* @todo hey, thats a nice feature! we are now able to detect
* changes on images and update the md5sum of the images in the comments etc.!!
*/
- if($md5sum != $data[1])
+ if($md5sum != $data['md5sum'])
{
linSysLog(i18n("Import").': '.i18n("Detected a change of file data, update entry of:").' '.htmlspecialchars($dirname.'/'.$filename,ENT_QUOTES));
linLog(LOG_TYPE_IMPORT,LOG_NOTICE,'import_update',"Detected a change of file data, update entry of: ".$dirname.'/'.$filename);
- $GLOBALS['linpha']->db->Execute("UPDATE ".LIN_PREFIX."photos " .
- "SET md5sum = '".$md5sum."', width = '".$org_width."', height = '".$org_height."', time_mod = '".filemtime($dirname.'/'.$filename)."', time_exif = '".$time_exif."', rotate = '".$rotate."' WHERE id = '".$id."'");
+ $GLOBALS['linpha']->db->Execute("UPDATE ".LIN_PREFIX."photos SET " .
+ "md5sum = '".$md5sum."', width = '".$org_width."', height = '".$org_height."', " .
+ "filesize='".$filesize."', time_mod = '".filemtime($dirname.'/'.$filename)."', " .
+ "time_exif = '".$time_exif."', rotate = '".$rotate."' " .
+ "WHERE id = '".$id."'");
- LinImport::updateMd5sum( $id, $data[1], $md5sum );
+ LinImport::updateMd5sum( $id, $data['md5sum'], $md5sum );
$thumbnail = new LinImage();
$_GET['force'] = true;
@@ -386,6 +391,7 @@
$rotate = "0";
$org_width = "0";
$org_height = "0";
+ $filesize = 0;
$ext = LinFilesys::getFileExtFromPath($filename);
if($filename{0} == '.')
@@ -426,6 +432,7 @@
elseif( is_file( $dirname.'/'.$filename ) )
{
list($org_width,$org_height,$file_type) = LinIdentify::linGetImageSize($dirname.'/'.$filename);
+ $filesize = filesize($dirname.'/'.$filename);
/**
* calculate md5sum (not for videos we have
@@ -481,7 +488,7 @@
linLog(LOG_TYPE_IMPORT,LOG_NOTICE,'import_fileinfo','Error: what am i? '.htmlspecialchars($dirname.'/'.$filename,ENT_QUOTES));
}
- return array($md5sum,$file_type,$org_width,$org_height,$stats_number,$time_exif,$rotate);
+ return array($md5sum,$file_type,$org_width,$org_height,$stats_number,$time_exif,$rotate,$filesize);
}
/**
Modified: trunk/linpha2/lib/classes/linpha.metadata.class.php
===================================================================
--- trunk/linpha2/lib/classes/linpha.metadata.class.php 2006-11-15 15:40:45 UTC (rev 4654)
+++ trunk/linpha2/lib/classes/linpha.metadata.class.php 2006-11-15 23:22:22 UTC (rev 4655)
@@ -31,6 +31,8 @@
*/
class LinMetaDataRead extends LinMetaData
{
+ public $cachedFieldNames, $cachedSelectedFieldNames, $cachedFieldIds;
+
/**
* read image information from database
* and escape data with htmlspecialchars() if necessary
@@ -38,25 +40,35 @@
* @param array array_src_infos array containing needed source file informations, same as LIN_SELECT_FIELDS
*
*/
- function readInformations($array_src_infos, $full_filename, $flag_nr)
+ function readInformations($array_src_infos, $flag_nr)
{
- $query = $GLOBALS['linpha']->db->Execute("SELECT name " .
- "FROM ".LIN_PREFIX."meta_fields " .
- "WHERE flags = '".$flag_nr."' ORDER by id");
-
- while($fields_data = $query->FetchRow(ADODB_FETCH_NUM))
+ //$GLOBALS['linpha']->db->debug = true;
+
+ /**
+ * cache field names if not already done
+ * readInformations() is executed for each thumbnail on a folder
+ * save a lot of time if do it only once!
+ */
+ if( !isset($this->cachedSelectedFieldNames) OR !is_array($this->cachedSelectedFieldNames))
{
- $name = LinMetaData::getNameOfField( $fields_data['0'], false );
+ $query = $GLOBALS['linpha']->db->Execute("SELECT name " .
+ "FROM ".LIN_PREFIX."meta_fields " .
+ "WHERE flags = '".$flag_nr."' ORDER by id");
+
+ while($fields_data = $query->FetchRow(ADODB_FETCH_NUM))
+ {
+ $this->cachedSelectedFieldNames[] = $fields_data['0'];
+ }
+ }
+
+ foreach($this->cachedSelectedFieldNames AS $field_name)
+ {
+ $name = $this->getNameOfField( $field_name, false );
$value = '';
- $pos = strpos($fields_data['0'],'_');
- $first_part = substr($fields_data['0'],0,$pos);
- $last_part = substr($fields_data['0'],$pos+1);
- /**
- * get field id
- */
- $data = $GLOBALS['linpha']->db->GetRow("SELECT id " .
- "FROM ".LIN_PREFIX."meta_fields WHERE name = '".$last_part."'");
+ $pos = strpos($field_name,'_');
+ $first_part = substr($field_name,0,$pos);
+ $last_part = substr($field_name,$pos+1);
switch($first_part)
{
@@ -64,67 +76,86 @@
switch($last_part)
{
- case 'filename':
- $value = $array_src_infos['name']; // is already escaped
- break;
- case 'imagesize':
- $value = LinFilesys::niceFilesize( filesize( $full_filename ), 2 );
- break;
- case 'dimension':
- $value = $array_src_infos['width'].'x'.$array_src_infos['height'];
- break;
- case 'thumbnail':
- $value = 'thumbnail';
- break;
- case 'time_add':
- $name = i18n("Date Added");
- $value = linStrftime($array_src_infos['time_add']);
- break;
- case 'time_mod':
- $name = i18n("Date Modified");
- $value = linStrftime($array_src_infos['time_mod']);
- break;
- case 'time_exif':
- $name = i18n("Date Taken");
- $value = linStrftime($array_src_infos['time_exif']);
- break;
- case 'stats_numbers':
- $name = i18n("Photos");
- $value = $array_src_infos['stats_numbers'];
- break;
- case 'stats_views':
- $name = i18n("Nr Of Views");
- $value = $array_src_infos['stats_views'];
- break;
- case 'stats_downloads':
- $name = i18n("Nr Of Downloads");
- $value = $array_src_infos['stats_downloads'];
- break;
+ case 'filename':
+ $value = $array_src_infos['name']; // is already escaped
+ break;
+ case 'imagesize':
+ $value = LinFilesys::niceFilesize( $array_src_infos['filesize'], 2 );
+ break;
+ case 'dimension':
+ $value = $array_src_infos['width'].'x'.$array_src_infos['height'];
+ break;
+ case 'thumbnail':
+ $value = 'thumbnail';
+ break;
+ case 'time_add':
+ $name = i18n("Date Added");
+ $value = linStrftime($array_src_infos['time_add']);
+ break;
+ case 'time_mod':
+ $name = i18n("Date Modified");
+ $value = linStrftime($array_src_infos['time_mod']);
+ break;
+ case 'time_exif':
+ $name = i18n("Date Taken");
+ $value = linStrftime($array_src_infos['time_exif']);
+ break;
+ case 'stats_numbers':
+ $name = i18n("Photos");
+ $value = $array_src_infos['stats_numbers'];
+ break;
+ case 'stats_views':
+ $name = i18n("Nr Of Views");
+ $value = $array_src_infos['stats_views'];
+ break;
+ case 'stats_downloads':
+ $name = i18n("Nr Of Downloads");
+ $value = $array_src_infos['stats_downloads'];
+ break;
+
+ default:
+ /**
+ * description, category, persons, date (field entries which are stored in linpha_meta_data)
+ */
+ /**
+ * get field id, and cache it
+ */
+ if( !isset($this->cachedFieldIds[$last_part]) )
+ {
+ $this->cachedFieldIds[$last_part] = $GLOBALS['linpha']->db->GetOne("SELECT id " .
+ "FROM ".LIN_PREFIX."meta_fields WHERE name = '".$last_part."'");
+ }
+
+ /**
+ * get data
+ */
+ $meta_data = $GLOBALS['linpha']->db->GetOne("SELECT meta_data " .
+ "FROM ".LIN_PREFIX."meta_data ".
+ "WHERE field_id = '".$this->cachedFieldIds[$last_part]."' " .
+ "AND md5sum = '".$array_src_infos['md5sum']."'");
+
+ if( !empty($meta_data) ) {
+ $value = htmlspecialchars($meta_data,ENT_QUOTES);
+ }
+ break;
+ } // end switch($last_part)
+ break; // end case 'builtin'
- default:
-
- /**
- * description, category, persons, date (field entries which are stored in linpha_meta_data)
- */
- $meta_data = $GLOBALS['linpha']->db->GetRow("SELECT meta_data " .
- "FROM ".LIN_PREFIX."meta_data ".
- "WHERE field_id = '".$data['id']."' " .
- "AND md5sum = '".$array_src_infos['md5sum']."'");
-
- if(isset($meta_data['meta_data'])) {
- $value = htmlspecialchars($meta_data['meta_data'],ENT_QUOTES);
- }
- }
case 'id': // own fields
- $meta_data = $GLOBALS['linpha']->db->GetRow("SELECT meta_data " .
+
+ /**
+ * get data
+ */
+ $meta_data = $GLOBALS['linpha']->db->GetOne("SELECT meta_data " .
"FROM ".LIN_PREFIX."meta_data " .
- "WHERE field_id = '".$data['id']."' " .
+ "WHERE field_id = '".$last_part."' " .
"AND md5sum = '".$array_src_infos['md5sum']."'");
- if(isset($meta_data['meta_data'])) {
- $value = htmlspecialchars($meta_data['meta_data'],ENT_QUOTES);
+ if(isset($meta_data) && !empty($meta_data)) {
+ $value = htmlspecialchars($meta_data,ENT_QUOTES);
}
break;
+
case 'exif':
if($GLOBALS['linpha']->sql->config->value['sys_image_exif']) {
$exif_data = $GLOBALS['linpha']->db->GetRow("SELECT ".$last_part." " .
@@ -149,7 +180,43 @@
if($value != '')
{
- $output_array[$fields_data['name']] = Array('name' => $name, 'value' => $value);
+ /**
+ * get category names if the data looks like ';5;4;44;' or at least ';2;'
+ */
+ if( preg_match( '/^;[0-9;]*;$/', $value) )
+ {
+ $array_catids = linExplodeAndSlice(';',$value);
+ $str_catnames = '';
+ $isValidCategory = true;
+ for($i=1; list($key,$catid) = each($array_catids) ; $i++)
+ {
+ $str_catnames .= $GLOBALS['linpha']->db->GetOne("SELECT name FROM ".LIN_PREFIX."meta_category WHERE id = '".LinSql::linAddslashes($catid)."'");
+
+ /**
+ * was this a valid category id?
+ * maybe someone just added ;nice; as a description
+ *
+ * this will only check the first category id, but thats okay
+ */
+ if(empty($str_catnames))
+ {
+ $isValidCategory = false;
+ break;
+ }
+
+ if( $i < count($array_catids) )
+ {
+ $str_catnames .= ', ';
+ }
+ }
+
+ if($isValidCategory)
+ {
+ $value = $str_catnames;
+ }
+ }
+
+ $output_array[$field_name] = Array('name' => $name, 'value' => $value);
}
}
@@ -869,8 +936,25 @@
break;
case 'id': // own fields
- $data2 = $GLOBALS['linpha']->db->GetRow("SELECT name FROM ".LIN_PREFIX."meta_fields WHERE id = '".$last_part."'");
- $value = i18n( ucfirst( $data2['name'] ) );
+
+ /**
+ * enable cache (only possible in object context)
+ * we wont have to read this for each thumbnail
+ */
+ if(isset($this->cachedFieldNames[$last_part]))
+ {
+ $value = i18n( ucfirst( $this->cachedFieldNames[$last_part] ) );
+ }
+ else
+ {
+ $data = $GLOBALS['linpha']->db->GetRow("SELECT name FROM ".LIN_PREFIX."meta_fields WHERE id = '".$last_part."'");
+ $value = i18n( ucfirst( $data['name'] ) );
+
+ if(isset($this)) // cache entry, but only in object context
+ {
+ $this->cachedFieldNames[$last_part] = $data['name'];
+ }
+ }
break;
case 'exif':
$value = LinMetaData::$Tags['exif'][$last_part];
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